Short description
| I/O module | 1 AB incremental encoder 24 V, 4 digital inputs, 4 channels configurable as inputs or outputs |
General information
| Input voltage | 24 VDC -15% / +20% |
| B&R ID code | 0x21EF |
| Status indicators | I/O function per channel, operating state, module status |
| Diagnostics | |
| Module run/error | Yes, using LED status indicator and software |
| Outputs | Yes, using LED status indicator and software (output state) |
| Power consumption | |
| Bus | 0.01 W |
| Internal I/O | 1.5 W |
| Additional power dissipation caused by actuators (resistive) [W] | - |
| Type of signal lines | Shielded lines must be used for all signal lines. |
| Certifications | |
| CE | Yes |
| UKCA | Yes |
| ATEX |
Zone 2, II 3G Ex nA nC IIA T5 Gc IP20, Ta (see X20 user's manual) FTZÚ 09 ATEX 0083X |
| UL |
cULus E115267 Industrial control equipment |
| HazLoc |
cCSAus 244665 Process control equipment for hazardous locations Class I, Division 2, Groups ABCD, T5 |
| EAC | Yes |
| KC | Yes |
Digital inputs
| Quantity | 4 + 4 additional channels configurable as inputs or outputs |
| Nominal voltage | 24 VDC |
| Input voltage | 24 VDC -15% / +20% |
| Input current at 24 VDC | Approx. 1.3 mA |
| Input circuit | Sink |
| Input filter | |
| Hardware | ≤2 μs |
| Software | - |
| Connection type | 1-wire connections |
| Input resistance | 18.4 kΩ |
| Switching threshold | |
| Low | <5 VDC |
| High | >15 VDC |
| Insulation voltage between channel and bus | 500 Veff |
AB incremental encoder
| Quantity | 1 |
| Encoder inputs | 24 V, asymmetrical |
| Counter size | 32-bit |
| Input frequency | Max. 100 kHz |
| Evaluation | 4x |
| Encoder power supply | Module-internal, max. 600 mA |
| Overload characteristics of encoder power supply | Short-circuit proof, overload-proof |
Digital outputs
| Quantity | Up to 4, configuration as input or output using software |
| Variant | Push / Pull / Push-Pull |
| Nominal voltage | 24 VDC |
| Switching voltage | 24 VDC -15% / +20% |
| Nominal output current | 0.1 A |
| Total nominal current | 0.4 A |
| Connection type | 1-wire connections |
| Output circuit | Sink or source |
| Output protection | Thermal shutdown in the event of overcurrent or short circuit, integrated protection for switching inductive loads |
| Actuator power supply | Module-internal, max. 600 mA |
| Diagnostic status | Output monitoring |
| Leakage current when the output is switched off | Max. 25 µA |
| Residual voltage | <0.9 V at 0.1 A nominal current |
| Peak short-circuit current | <10 A |
| Switch-on in the event of overload shutdown or short-circuit shutdown | Approx. 10 ms (depends on the module temperature) |
| Switching delay | |
| 0 → 1 | <2 µs |
| 1 → 0 | <2 µs |
| Switching frequency | |
| Resistive load | Max. 24 kHz |
| Inductive load | See section "Switching inductive loads" (at 90% duty cycle). |
| Braking voltage when switching off inductive loads | Switching voltage + 0.6 VDC |
| Insulation voltage between channel and bus | 500 Veff |
Electrical properties
| Electrical isolation |
Channel isolated from bus Channel not isolated from channel
|
Operating conditions
| Mounting orientation | |
| Horizontal | Yes |
| Vertical | Yes |
| Installation elevation above sea level | |
| 0 to 2000 m | No limitation |
| >2000 m | Reduction of ambient temperature by 0.5°C per 100 m |
| Degree of protection per EN 60529 | IP20 |
Ambient conditions
| Temperature | |
| Operation | |
| Horizontal mounting orientation | -25 to 60°C |
| Vertical mounting orientation | -25 to 50°C |
| Derating | - |
| Storage | -40 to 85°C |
| Transport | -40 to 85°C |
| Relative humidity | |
| Operation | 5 to 95%, non-condensing |
| Storage | 5 to 95%, non-condensing |
| Transport | 5 to 95%, non-condensing |
Mechanical properties
| Note |
Order 1x terminal block X20TB12 separately. Order 1x bus module X20BM11 separately. |
| Pitch | 12.5+0.2 mm |
物料号:
X20CM1201描述:
- Command-dependent digital pattern output
- Counter-dependent output circuit
- Event-controlled abort criteria
- 4 digital inputs
- 4 digital channels, configurable as inputs or outputs
The module can be used to configure and carry out simple movements. For this purpose, the module has one AB encoder input and a total of 8 digital channels. Four of them are inputs, and the other 4 can be set as either an input or an output. Various output bit patterns are stored directly in the module.
The module is perfectly suited for easy to create drive control tasks for program and event controlled motor movements. Feed movements using drives with 2 speeds and forward/reverse movement are created easily and efficiently.
必备附件
| Automation Studio硬件升级 | 版本（日期） | 下载 |
|---|---|---|
| V2.6 HW Upgrade (X20CM1201) | EXE / 1 MB | |
| V3.0 HW Upgrade (X20CM1201) | EXE / 2 MB | |
| V4.0 HW Upgrade (X20CM1201) | EXE / 972 KB |
| E-CAD（电子或EPLAN模板） | 版本（日期） | 下载 |
|---|---|---|
| X20 EPLAN P8 from V2.4 | EXE / 160 MB |
| M-CAD（机械模板） | 版本（日期） | 下载 |
|---|---|---|
| 3D File DXF/STEP X20 Electronic module | ZIP / 10 KB | |
| 3D File STEP X20 I/O-Slice | ZIP / 872 KB | |
| Dimensions PDF X20 Electronic module | PDF / 3 KB |
| 文档 | 版本（日期） | 下载 |
|---|---|---|
| Data sheet X20CM1201 | PDF / 371 KB | |
| Installation- / EMC-Guide | PDF / 20 MB | |
| X20 System User´s Manual | PDF / 7 MB |
| 证书 | 版本（日期） | 下载 |
|---|---|---|
| 244665 CSA HazLoc CoC X20, X67 | PDF / 158 KB | |
| E115267 UL CoC X20 | PDF / 1 MB | |
| FTZU 09 ATEX 0083X | PDF / 771 KB | |
| X20, X67 KC certificates | PDF / 6 MB |